2331024 has 20 divisors (see below), whose sum is σ = 6021936. Its totient is φ = 776992.

The previous prime is 2330959. The next prime is 2331041. The reversal of 2331024 is 4201332.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 2330994 and 2331012.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24234 + ... + 24329.

2^2331024 is an apocalyptic number.

2331024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2331024 is an abundant number, since it is smaller than the sum of its proper divisors (3690912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2331024 is a wasteful number, since it uses less digits than its factorization.

2331024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48574 (or 48568 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2331024 is about 1526.7691377546. The cubic root of 2331024 is about 132.5914688223.

Adding to 2331024 its reverse (4201332), we get a palindrome (6532356).

The spelling of 2331024 in words is "two million, three hundred thirty-one thousand, twenty-four".